/** 
 * 描述：重置页面元素，设置布局样式及公共模块
 * 作用范围：公共
 */

html,body {
	font: 14px/1.5 "microsoft yahei", Helvetica, Tahoma, Arial, "Microsoft jhengHei", sans-serif;
	color:#404040;
	background-color:#fff;
}
body,p,pre,blockquote,
h1,h2,h3,h4,h5,h6,			
dl,dt,dd,ul,ol,li,			
form,fieldset,legend,select,
input,textarea,button,		
table,caption,tr,th,td {
	margin:0;
	padding:0;
}
ol,ul {
	list-style:none;
}
fieldset,img {
	border:0 none;
}
img {
	max-width: 100%;
}
a {
	color: #666;
	text-decoration:none;
}
a:hover{
	text-decoration:underline;
}
input,button,textarea,select,option {
	font-family:inherit;
	font-size:100%;	
	outline: 0;
}
textarea {
	overflow: auto;
	resize: none;
}

/* 布局样式 */
.cf,.nav {
	*zoom: 1;
}
.cf:before, .cf:after,
.nav:before, .nav:after,
.media:before, .media:after,
.form-item:before,.form-item:after {
	display: table;
	content: "";
}
.cf:after,
.nav:after,
.media:after,
.form-item:after {
	clear: both;
}
.cf,.nav,.media,
.form-item {
	*zoom: 1;
}
.fl {
	float: left;
}
.fr {
	float: right;
}
.wrapper {
	margin-left: auto;
	margin-right: auto;
	width: 1000px;
}
.cont-container {
	float: left;
	width: 720px;
}
.side-container {
	float: right;
	width: 270px;
}
.columns .hd {
	padding: 0 15px;
	height: 45px;
	line-height: 45px;
	font-size: 16px;
	color: #333;
	border-bottom: 1px solid #ebebeb;
}
.columns .bd {
	padding: 10px;
}

/* 公共独立类名 */
.hidden {
	display: none!important;
}
.block {
	display: block;
}
.mod {
	margin-bottom: 10px;
	border: 1px solid #ebebeb;
}
.pillar {
	display: inline-block;
	width: 0;
	height: 100%;
	vertical-align: middle;
}
.ellipsis,
.ellipsis li {
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
}

/* 导航列表 */
.nav li {
	float: left;
}
.nav-list {
	float: none;
}
.nav li a,
.nav li a:hover,
.nav-list li a,
.nav-list li a:hover {
	display: block;
	text-decoration: none;
}

/* 表单样式 */
.text,.textarea {
    padding: 4px 6px;
    font-size: 14px;
    color: #34495E;
    vertical-align: middle;
    border: 1px solid #ebebeb;
 	border-radius: 2px;
 	background-color: #fff;
}
.text {
	height: 20px;
    line-height: 20px;
}
.textarea {
	display: block;
}
.textarea textarea {
	width: 100%;
	border: 0 none;
}
select {
	padding: 2px;
	height: 27px;
	line-height: 27px;
	font-size: 14px;
	border: 1px solid #ebebeb;
}
.radio,.checkbox {
	display: inline-block;
	font-size: 14px;
	min-height: 20px;
	line-height: 20px;
	vertical-align: middle;
}
.radio input,
.checkbox input {
	float: left;
	margin: 4px 4px 0 0;
	*margin: 0 2px 0 0;
}
.radio + .radio,
.checkbox + .checkbox {
	margin-left: 15px;
}
.must {
	margin: 0 4px;
	color: #f00;
}

/* 横向多列表单 */
.form-horizontal .form-item {
	margin-bottom: 10px;
}
.form-horizontal .controls {
	min-height: 28px;
	overflow: hidden;
	*zoom: 1;
}
.form-horizontal .item-label {
	float: left;
	margin-right: 25px;
	width: 80px;
	height: 28px;
	line-height: 28px;
	text-align: right;
}
.form-horizontal .text {
	width: 220px;
}

/* 按钮 */
.btn {
    display: inline-block;
    margin: 0 0 5px;
    padding: 6px 16px;
    line-height: 22px;
    font-size: 16px;
    color: #FFFFFF;
    cursor: pointer;
    text-align: center;
    vertical-align: middle;
    border: 0 none;
    border-radius: 2px 2px 2px 2px;
	background-color: #348fd4;
    transition: opacity 0.2s ease-in-out 0s;
}
.btn:hover {
	text-decoration: none;
	background-color: #2f81bf;
}
.btn-small {
	padding: 3px 12px;
	font-size: 14px;
}
.btn-mini {
	padding: 1px 8px;
	font-size: 14px;
}

/* 左右两列的媒体结构 */
.media {
	margin-bottom: 15px;
}
.media .media-avatar,
.media .media-side {
	float: left;
	margin-right: 15px;
}
.media .media-avatar,
.media .media-avatar img {
	width: 52px;
	height: 52px;
	border-radius: 50%;
}
.media .media-avatar img,
.media .media-side img {
	display: block;
}
.media .media-body {
	overflow: hidden;
	line-height: 1.8;
	word-break: break-all;
}

/* 实心小三角 */
.arrow {
	display: inline-block;
	width: 0;
	height: 0;
	line-height: 0;
	vertical-align: middle;
	border: 4px dashed transparent;
}
.arrow-down {
	border-top-style: solid;
	border-top-color: #000;
	border-bottom-width: 0;
}
.arrow-up {
	border-bottom-style: solid;
	border-bottom-color: #000;
	border-top-width: 0;
}
.arrow-left {
	border-right-style: solid;
	border-right-color: #000;
	border-left-width: 0;
}
.arrow-right {
	border-left-style: solid;
	border-left-color: #000;
	border-right-width: 0;
}